CH623646A5 - Flat double-walled component with at least one convex wall, method for its manufacture and its use as a roof-like cover for a commercial vehicle cab - Google Patents
Flat double-walled component with at least one convex wall, method for its manufacture and its use as a roof-like cover for a commercial vehicle cab Download PDFInfo
- Publication number
- CH623646A5 CH623646A5 CH955377A CH955377A CH623646A5 CH 623646 A5 CH623646 A5 CH 623646A5 CH 955377 A CH955377 A CH 955377A CH 955377 A CH955377 A CH 955377A CH 623646 A5 CH623646 A5 CH 623646A5
- Authority
- CH
- Switzerland
- Prior art keywords
- foam
- component
- wall
- roof
- walls
- Prior art date
Links
- 238000000034 method Methods 0.000 title claims description 14
- 238000004519 manufacturing process Methods 0.000 title claims description 10
- 239000006260 foam Substances 0.000 claims description 12
- 238000005187 foaming Methods 0.000 claims description 8
- 229920005830 Polyurethane Foam Polymers 0.000 claims description 5
- 239000011496 polyurethane foam Substances 0.000 claims description 5
- 230000008569 process Effects 0.000 claims description 5
- 239000000203 mixture Substances 0.000 claims description 4
- 239000004721 Polyphenylene oxide Substances 0.000 claims description 2
- 239000000654 additive Substances 0.000 claims description 2
- 125000002887 hydroxy group Chemical group [H]O* 0.000 claims description 2
- 229920000570 polyether Polymers 0.000 claims description 2
- 150000003512 tertiary amines Chemical class 0.000 claims description 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 2
- UPMLOUAZCHDJJD-UHFFFAOYSA-N 4,4'-Diphenylmethane Diisocyanate Chemical group C1=CC(N=C=O)=CC=C1CC1=CC=C(N=C=O)C=C1 UPMLOUAZCHDJJD-UHFFFAOYSA-N 0.000 claims 1
- 238000003825 pressing Methods 0.000 description 5
- 230000008901 benefit Effects 0.000 description 3
- 239000011265 semifinished product Substances 0.000 description 3
- 238000003466 welding Methods 0.000 description 2
- 229910000831 Steel Inorganic materials 0.000 description 1
- 239000011324 bead Substances 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 238000007373 indentation Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 230000007246 mechanism Effects 0.000 description 1
- 229920002635 polyurethane Polymers 0.000 description 1
- 239000004814 polyurethane Substances 0.000 description 1
- 230000009467 reduction Effects 0.000 description 1
- 238000007493 shaping process Methods 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B5/00—Layered products characterised by the non- homogeneity or physical structure, i.e. comprising a fibrous, filamentary, particulate or foam layer; Layered products characterised by having a layer differing constitutionally or physically in different parts
- B32B5/18—Layered products characterised by the non- homogeneity or physical structure, i.e. comprising a fibrous, filamentary, particulate or foam layer; Layered products characterised by having a layer differing constitutionally or physically in different parts characterised by features of a layer of foamed material
- B32B5/20—Layered products characterised by the non- homogeneity or physical structure, i.e. comprising a fibrous, filamentary, particulate or foam layer; Layered products characterised by having a layer differing constitutionally or physically in different parts characterised by features of a layer of foamed material foamed in situ
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60J—WINDOWS, WINDSCREENS, NON-FIXED ROOFS, DOORS, OR SIMILAR DEVICES FOR VEHICLES; REMOVABLE EXTERNAL PROTECTIVE COVERINGS SPECIALLY ADAPTED FOR VEHICLES
- B60J7/00—Non-fixed roofs; Roofs with movable panels, e.g. rotary sunroofs
- B60J7/08—Non-fixed roofs; Roofs with movable panels, e.g. rotary sunroofs of non-sliding type, i.e. movable or removable roofs or panels, e.g. let-down tops or roofs capable of being easily detached or of assuming a collapsed or inoperative position
- B60J7/16—Non-fixed roofs; Roofs with movable panels, e.g. rotary sunroofs of non-sliding type, i.e. movable or removable roofs or panels, e.g. let-down tops or roofs capable of being easily detached or of assuming a collapsed or inoperative position non-foldable and rigid, e.g. a one-piece hard-top or a single rigid roof panel
- B60J7/1628—Non-fixed roofs; Roofs with movable panels, e.g. rotary sunroofs of non-sliding type, i.e. movable or removable roofs or panels, e.g. let-down tops or roofs capable of being easily detached or of assuming a collapsed or inoperative position non-foldable and rigid, e.g. a one-piece hard-top or a single rigid roof panel for covering the passenger compartment
- B60J7/1635—Non-fixed roofs; Roofs with movable panels, e.g. rotary sunroofs of non-sliding type, i.e. movable or removable roofs or panels, e.g. let-down tops or roofs capable of being easily detached or of assuming a collapsed or inoperative position non-foldable and rigid, e.g. a one-piece hard-top or a single rigid roof panel for covering the passenger compartment of non-convertible vehicles
- B60J7/1642—Roof panels, e.g. sunroofs or hatches, movable relative to the main roof structure, e.g. by lifting or pivoting
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B1/00—Layered products having a non-planar shape
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
- B62D—MOTOR VEHICLES; TRAILERS
- B62D25/00—Superstructure or monocoque structure sub-units; Parts or details thereof not otherwise provided for
- B62D25/08—Front or rear portions
- B62D25/10—Bonnets or lids, e.g. for trucks, tractors, busses, work vehicles
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
- B62D—MOTOR VEHICLES; TRAILERS
- B62D29/00—Superstructures, understructures, or sub-units thereof, characterised by the material thereof
- B62D29/04—Superstructures, understructures, or sub-units thereof, characterised by the material thereof predominantly of synthetic material
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B2266/00—Composition of foam
- B32B2266/02—Organic
- B32B2266/0214—Materials belonging to B32B27/00
- B32B2266/0278—Polyurethane
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B2605/00—Vehicles
- B32B2605/08—Cars
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Transportation (AREA)
- Architecture (AREA)
- Structural Engineering (AREA)
- Body Structure For Vehicles (AREA)
- Manufacture Of Porous Articles, And Recovery And Treatment Of Waste Products (AREA)
- Laminated Bodies (AREA)
- Filling Or Discharging Of Gas Storage Vessels (AREA)
- Polyurethanes Or Polyureas (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE19767624782 DE7624782U1 (de) | 1976-08-06 | 1976-08-06 | Doppelwandiger dachlukendeckel, insbesondere fuer das dach eines fahrzeugs |
| DE2724406 | 1977-05-28 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CH623646A5 true CH623646A5 (en) | 1981-06-15 |
Family
ID=25772077
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CH955377A CH623646A5 (en) | 1976-08-06 | 1977-08-03 | Flat double-walled component with at least one convex wall, method for its manufacture and its use as a roof-like cover for a commercial vehicle cab |
Country Status (5)
| Country | Link |
|---|---|
| CH (1) | CH623646A5 (OSRAM) |
| FR (1) | FR2360407A1 (OSRAM) |
| GB (1) | GB1572374A (OSRAM) |
| IT (1) | IT1115889B (OSRAM) |
| SE (1) | SE422029B (OSRAM) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE3215616C2 (de) * | 1982-04-27 | 1984-12-13 | Ford-Werke AG, 5000 Köln | Verfahren zum Herstellen von Verbundbauteilen in Sandwichbauweise, insbesondere für Kraftfahrzeuge |
-
1977
- 1977-07-14 SE SE7708159A patent/SE422029B/xx unknown
- 1977-08-03 CH CH955377A patent/CH623646A5/de not_active IP Right Cessation
- 1977-08-04 GB GB32798/77A patent/GB1572374A/en not_active Expired
- 1977-08-04 IT IT50564/77A patent/IT1115889B/it active
- 1977-08-08 FR FR7724387A patent/FR2360407A1/fr active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| FR2360407B3 (OSRAM) | 1980-05-16 |
| SE7708159L (sv) | 1978-02-07 |
| SE422029B (sv) | 1982-02-15 |
| FR2360407A1 (fr) | 1978-03-03 |
| GB1572374A (en) | 1980-07-30 |
| IT1115889B (it) | 1986-02-10 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PL | Patent ceased | ||
| PL | Patent ceased |